2030747040

素因数分解:

$2^5\times 3^2\times 5^1\times 7^1\times {\mathrm{29}}^1\times {\mathrm{6947}}^1$

素因数の和:7004

約数の個数: 288

約数和(自身を含む): 8194193280

約数和(自身を除く): 6163446240

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 16, 18, 20, 21, 24, 28, 29, 30, 32, 35, 36, 40, 42, 45, 48, 56, 58, 60, 63, 70, 72, 80, 84, 87, 90, 96, 105, 112, 116, 120, 126, 140, 144, 145, 160, 168, 174, 180, 203, 210, 224, 232, 240, 252, 261, 280, 288, 290, 315, 336, 348, 360, 406, 420, 435, 464, 480, 504, 522, 560, 580, 609, 630, 672, 696, 720, 812, 840, 870, 928, 1008, 1015, 1044, 1120, 1160, 1218, 1260, 1305, 1392, 1440, 1624, 1680, 1740, 1827, 2016, 2030, 2088, 2320, 2436, 2520, 2610, 2784, 3045, 3248, 3360, 3480, 3654, 4060, 4176, 4640, 4872, 5040, 5220, 6090, 6496, 6947, 6960, 7308, 8120, 8352, 9135, 9744, 10080, 10440, 12180, 13894, 13920, 14616, 16240, 18270, 19488, 20841, 20880, 24360, 27788, 29232, 32480, 34735, 36540, 41682, 41760, 48629, 48720, 55576, 58464, 62523, 69470, 73080, 83364, 97258, 97440, 104205, 111152, 125046, 138940, 145887, 146160, 166728, 194516, 201463, 208410, 222304, 243145, 250092, 277880, 291774, 292320, 312615, 333456, 389032, 402926, 416820, 437661, 486290, 500184, 555760, 583548, 604389, 625230, 666912, 729435, 778064, 805852, 833640, 875322, 972580, 1000368, 1007315, 1111520, 1167096, 1208778, 1250460, 1410241, 1458870, 1556128, 1611704, 1667280, 1750644, 1813167, 1945160, 2000736, 2014630, 2188305, 2334192, 2417556, 2500920, 2820482, 2917740, 3021945, 3223408, 3334560, 3501288, 3626334, 3890320, 4029260, 4230723, 4376610, 4668384, 4835112, 5001840, 5640964, 5835480, 6043890, 6446816, 7002576, 7051205, 7252668, 7780640, 8058520, 8461446, 8753220, 9065835, 9670224, 10003680, 11281928, 11670960, 12087780, 12692169, 14005152, 14102410, 14505336, 16117040, 16922892, 17506440, 18131670, 19340448, 21153615, 22563856, 23341920, 24175560, 25384338, 28204820, 29010672, 32234080, 33845784, 35012880, 36263340, 42307230, 45127712, 48351120, 50768676, 56409640, 58021344, 63460845, 67691568, 70025760, 72526680, 84614460, 96702240, 101537352, 112819280, 126921690, 135383136, 145053360, 169228920, 203074704, 225638560, 253843380, 290106720, 338457840, 406149408, 507686760, 676915680, 1015373520, 2030747040]

約数ペア:

[(1, 2030747040), (2, 1015373520), (3, 676915680), (4, 507686760), (5, 406149408), (6, 338457840), (7, 290106720), (8, 253843380), (9, 225638560), (10, 203074704), (12, 169228920), (14, 145053360), (15, 135383136), (16, 126921690), (18, 112819280), (20, 101537352), (21, 96702240), (24, 84614460), (28, 72526680), (29, 70025760), (30, 67691568), (32, 63460845), (35, 58021344), (36, 56409640), (40, 50768676), (42, 48351120), (45, 45127712), (48, 42307230), (56, 36263340), (58, 35012880), (60, 33845784), (63, 32234080), (70, 29010672), (72, 28204820), (80, 25384338), (84, 24175560), (87, 23341920), (90, 22563856), (96, 21153615), (105, 19340448), (112, 18131670), (116, 17506440), (120, 16922892), (126, 16117040), (140, 14505336), (144, 14102410), (145, 14005152), (160, 12692169), (168, 12087780), (174, 11670960), (180, 11281928), (203, 10003680), (210, 9670224), (224, 9065835), (232, 8753220), (240, 8461446), (252, 8058520), (261, 7780640), (280, 7252668), (288, 7051205), (290, 7002576), (315, 6446816), (336, 6043890), (348, 5835480), (360, 5640964), (406, 5001840), (420, 4835112), (435, 4668384), (464, 4376610), (480, 4230723), (504, 4029260), (522, 3890320), (560, 3626334), (580, 3501288), (609, 3334560), (630, 3223408), (672, 3021945), (696, 2917740), (720, 2820482), (812, 2500920), (840, 2417556), (870, 2334192), (928, 2188305), (1008, 2014630), (1015, 2000736), (1044, 1945160), (1120, 1813167), (1160, 1750644), (1218, 1667280), (1260, 1611704), (1305, 1556128), (1392, 1458870), (1440, 1410241), (1624, 1250460), (1680, 1208778), (1740, 1167096), (1827, 1111520), (2016, 1007315), (2030, 1000368), (2088, 972580), (2320, 875322), (2436, 833640), (2520, 805852), (2610, 778064), (2784, 729435), (3045, 666912), (3248, 625230), (3360, 604389), (3480, 583548), (3654, 555760), (4060, 500184), (4176, 486290), (4640, 437661), (4872, 416820), (5040, 402926), (5220, 389032), (6090, 333456), (6496, 312615), (6947, 292320), (6960, 291774), (7308, 277880), (8120, 250092), (8352, 243145), (9135, 222304), (9744, 208410), (10080, 201463), (10440, 194516), (12180, 166728), (13894, 146160), (13920, 145887), (14616, 138940), (16240, 125046), (18270, 111152), (19488, 104205), (20841, 97440), (20880, 97258), (24360, 83364), (27788, 73080), (29232, 69470), (32480, 62523), (34735, 58464), (36540, 55576), (41682, 48720), (41760, 48629)]